Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10394207 | Techniques for optimizing performance of cyclones | Alex M. Van Der Spek, Americo J. Zuzunaga, Robert J. Maron | 2019-08-27 |
| 7269316 | Method for restoring photosensitivity in hydrogen or deuterium loaded large diameter optical waveguide | Martin A. Putnam, Jay W. Dawson, Trevor MacDougall, John R. Troll | 2007-09-11 |
| 7068897 | Method for restoring or increasing photosensitivity in hydrogen or deuterium loaded large diameter optical waveguide | Martin A. Putnam, Jay W. Dawson, Trevor MacDougall, John R. Troll | 2006-06-27 |
| 6947640 | Alignment and imaging system for writing Bragg gratings | John R. Troll, Joseph Pinto, Freddie Falero, Jr., Minfu Lu, Trevor MacDougall +2 more | 2005-09-20 |